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muchtodo金蟲(chóng) (小有名氣)
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[求助]
我想求助文獻(xiàn),不知道如何撰寫(xiě)格式。
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我想求助一篇關(guān)于三乙醇胺(triethanolamine)合成的文獻(xiàn), 在學(xué)校的CA上下載的關(guān)于這篇文章的摘要在文后。 英語(yǔ)不好,加之對(duì)此txt文檔斷句有些疑問(wèn),第一次使用,希望蟲(chóng)友加以幫助。 -------------------------------------------------------- 下面幾項(xiàng)如何填寫(xiě)?如若授之以漁,剩下幾個(gè)我也可以觸類(lèi)旁通。 如果跟帖貼上附件,算不算違規(guī)? -------------------------------------------------------- 作者(*必填) 文題(*必填) 期刊名,年份,卷(期),起止頁(yè)碼(*必填) 全文鏈接 給出鏈接,可以獲得更好更快的應(yīng)助 數(shù)據(jù)庫(kù)名稱(chēng) 備注 -------------------------------------------------------- Search Strategy (Word)(triethanolamine) Copyright (c) 2003 American Chemical Society All Rights Reserved. 137:326806 Method for the manufacture of triethanolamine from ammonia and ethylene oxide. Khavrova, L. E.; Chelyadinova, O. P.; Postovalova, M. F.; Kazantsev, I. Yu.; Turintseva, O. Yu. (Kemerovskoe Otkrytoe Aktsionernoe Obshchestvo "khimprom", Russia). Russ. RU 2176636 C2 10 Dec 2001, No pp. given (Russian). (Russia). CODEN: RUXXE7. CLASS: ICM: C07C215-12. ICS: C07C213-04. APPLICATION: RU 1999-124381 19 Nov 1999. DOCUMENT TYPE: Patent CA Section: 45 (Industrial Organic Chemicals, Leather, Fats, and Waxes) Section cross-reference(s): 23, 48, 51 A method for prepg. triethanolamine, used as an intermediate in lubricants (no data), coolants (no data), and hydraulic fluids (no data), by reacting by aq. soln. of ammonia with ethylene oxide. This method is carried out in one step at 40-100?0.15-0.30 MPa and uses an ammonia-ethylene oxide molar ratio of 1:3.34, resp. This Method makes it possible to cut down synthesis time as well as to reduce expenses for both equipment and elec. energy. Keywords triethanolamine manuf oxirane reaction ammonia Index Entries Alcohols, preparation amino, triethanolamine; method for the manuf. of triethanolamine from ammonia and ethylene oxide Hydroxyethylation in a method for the manuf. of triethanolamine from ammonia and ethylene oxide 102-71-6, preparation 75-21-8, reactions 7664-41-7, reactions method for the manuf. of triethanolamine from ammonia and ethylene oxide 7732-18-5, processes solvent; in a method for the manuf. of triethanolamine from ammonia and ethylene oxide |

版主 (文壇精英)
有尾巴的青蛙
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應(yīng)該到文獻(xiàn)求助版求助。 格式參考: http://www.gaoyang168.com/bbs/viewthread.php?tid=3833707&fpage=1 |

銀蟲(chóng) (小有名氣)
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作者(*必填) Khavrova, L. E.; Chelyadinova, O. P.; Postovalova, M. F.; Kazantsev, I.Yu.; Turintseva, O. Yu. 文題(*必填) Method for the manufacture of triethanolamine from ammonia andethylene oxide. 期刊名,年份,卷(期),起止頁(yè)碼(*必填) 全文鏈接 給出鏈接,可以獲得更好更快的應(yīng)助 數(shù)據(jù)庫(kù)名稱(chēng) American Chemical Society 備注 期卷號(hào)就愛(ài)莫能助了 |
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